Flight OddsMSY → DCA Southwest Airlines
Southwest Airlines · New Orleans, LA to Washington, DC · 706 flights, 2025-07-01 to 2026-06-30 · aggregated across 38 flight numbers
On-time arrival
69%
Median delay
+1 min
90th percentile
+71 min
Cancellation rate
1%
How on-time is Southwest Airlines from MSY to DCA?
Across every Southwest Airlines flight number on MSY → DCA (706 flights, 2025-07-01 to 2026-06-30), 69% arrived within 15 minutes of schedule. Median arrival delay +1 min; the worst 10% ran +71 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 483 | 69% |
| 16-30 min | 66 | 9% |
| 31-60 min | 67 | 10% |
| 61-120 min | 44 | 6% |
| 2+ hrs | 35 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 53 | 64% | +28 min |
| 2025-08 | 57 | 72% | +13 min |
| 2025-09 | 56 | 71% | +8 min |
| 2025-10 | 62 | 66% | +15 min |
| 2025-11 | 53 | 74% | +18 min |
| 2025-12 | 58 | 78% | +11 min |
| 2026-01 | 54 | 78% | +6 min |
| 2026-02 | 57 | 81% | +7 min |
| 2026-03 | 67 | 64% | +34 min |
| 2026-04 | 61 | 67% | +11 min |
| 2026-05 | 62 | 56% | +28 min |
| 2026-06 | 55 | 65% | +25 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 104 | 68% |
| Tue | 105 | 73% |
| Wed | 103 | 73% |
| Thu | 103 | 70% |
| Fri | 106 | 67% |
| Sat | 56 | 75% |
| Sun | 118 | 64% |
WN flight numbers on MSY → DCA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…